Playing sports is good for everyone,especially for boys and

Playing sports is good for everyone,especially for boys and Playing sports is good for us 这里为什么用playing playing sports （is/are）good for our healthy. 英语翻译Everyone is looking for a good investment thesedays.And swimming is good for our health,especially for our l______an Doing sports every day__(be) good for everyone Doing sports is good for us Playing basketball is good for you. preparing,meet,the,sports,everyone,for,is,coming Playing basketball is good for your health .playing basketba sports and games are good for our heslth. This is good for boys,too.(改为同义句)